CVE-2026-53606 sanitize-html has an incomplete URI scheme validation that allows javascript: URIs through action, formaction, data, poster, and background attributes

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Versions of sanitize-html prior to 2.17.5 use allowedSchemesAppliedToAttributes default: 'href', 'src', 'cite' to gate the naughtyHref function that blocks...

CVE-2026-44990 Apostrophe has default XSS via `xmp` raw-text passthrough in `sanitize-html`

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

EUVD-2026-36566

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

CVE-2026-44990 Apostrophe has default XSS via `xmp` raw-text passthrough in `sanitize-html`

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

CVE-2026-44990

CVE-2026-44990 affects the sanitize-html package used with ApostropheCMS. Under default configuration (disallowedTagsMode: 'discard'), versions before 2.17.4 allow attacker-controlled content inside a disallowed xmp element to bypass sanitization and render as live HTML/JS, enabling stored XSS. T...

CVE-2026-44990 Apostrophe has default XSS via `xmp` raw-text passthrough in `sanitize-html`

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

PT-2026-48990

Name of the Vulnerable Software and Affected Versions sanitize-html versions prior to 2.17.5 Description The software uses the allowedSchemesAppliedToAttributes variable to control the naughtyHref function, which is designed to block dangerous URI schemes such as javascript: and vbscript:. Howeve...

CVE-2026-40186

ApostropheCMS is an open-source Node.js content management system. A regression introduced in commit 49d0bb7, included in versions 2.17.1 of the ApostropheCMS-maintained sanitize-html package bypasses allowedTags enforcement for text inside nonTextTagsArray elements textarea and option...

ROOT-APP-NPM-CVE-2026-44990 CVE-2026-44990 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2026-44990 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-NSWG-ECO-154 NSWG-ECO-154 in @rootio/sanitize-html - Patched by Root

Root has patched NSWG-ECO-154 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2021-26539 CVE-2021-26539 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2021-26539 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2017-16016 CVE-2017-16016 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2017-16016 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2021-26540 CVE-2021-26540 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2021-26540 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2016-1000237 CVE-2016-1000237 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2016-1000237 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2022-25887 CVE-2022-25887 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2022-25887 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2024-21501 CVE-2024-21501 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2024-21501 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

ROOT-APP-NPM-CVE-2019-25225 CVE-2019-25225 in @rootio/sanitize-html - Patched by Root

Root has patched CVE-2019-25225 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

PT-2026-49160

Root has patched NSWG-ECO-154 in the @rootio/sanitize-html package for Root:npm. Multiple fixed versions available...

org.webjars.npm:github-com-daichirata-vue-sanitize (=0.2.2), org.webjars.npm:github-com-daichirata-vue-sanitize- (=0.2.2) potentially affected by CVE-2026-45011 via org.webjars.npm:sanitize-html (=2.7.0)

org.webjars.npm:sanitize-html MAVEN version =2.7.0 is affected by a known vulnerability. The following packages have a transitive dependency on org.webjars.npm:sanitize-html and may be impacted: - org.webjars.npm:github-com-daichirata-vue-sanitize =0.2.2 -...

Improper Encoding or Escaping of Output

Overview sanitize-html is a library that allows you to clean up user-submitted HTML, preserving whitelisted elements and whitelisted attributes on a per-element basis Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the linkHref field handling. An...